html, body {
    width: 100%;
    height: 100%;
    padding: 0;
    margin: 0;
}

body {
    padding: 1em 10em;
    margin: 0;
    box-sizing: border-box;
    background-color: #212121;
    font-family: 'Comfortaa', cursive;
}

div.content {
    margin: 3em 0;
}
